652246 has 8 divisors (see below), whose sum is σ = 1118160. Its totient is φ = 279528.

The previous prime is 652243. The next prime is 652261. The reversal of 652246 is 642256.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 652246.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23281 + ... + 23308.

It is an arithmetic number, because the mean of its divisors is an integer number (139770).

2⁶⁵²²⁴⁶ is an apocalyptic number.

652246 is a deficient number, since it is larger than the sum of its proper divisors (465914).

652246 is a wasteful number, since it uses less digits than its factorization.

652246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46598.

The product of its digits is 2880, while the sum is 25.

The square root of 652246 is about 807.6174837137. The cubic root of 652246 is about 86.7235688121.

It can be divided in two parts, 652 and 246, that added together give a palindrome (898).

The spelling of 652246 in words is "six hundred fifty-two thousand, two hundred forty-six".